O. V. Yarmak
Sevastopol State University
Russian Federation

Olga V. Yarmak – Candidate of Sociological Sciences (2004), Associate Professor (2011), Leading Researcher at the Center for sociological research

33 Universitetskaya str., Sevastopol 299053, Russia

P. P. Deryugin
Saint Petersburg State University
Russian Federation

Pavel P. Deryugin – Doctor of Sociological Sciences (2002), Professor at the Department of Applied and Specialized Sociology

7/9 University emb., St Petersburg 199034, Russia

V. E. Yarmak
Saint Petersburg State University
Russian Federation

Veronika E. Yarmak – bachelor (2019), student (1st year, master) of the Faculty of Sociology

7/9 University emb., St Petersburg 199034, Russia